Plugins/Purple Service/DCPurpleZephyrJoinChatViewController.m

   1 /*
   2  * Adium is the legal property of its developers, whose names are listed in the copyright file included
   3  * with this source distribution.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
   6  * General Public License as published by the Free Software Foundation; either version 2 of the License,
   7  * or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
  10  * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
  11  * Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with this program; if not,
  14  * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  15  */
  16
  17 #import "DCPurpleZephyrJoinChatViewController.h"
  18 #import "DCJoinChatWindowController.h"
  19 #import <Adium/AIAccount.h>
  20
  21 @interface DCPurpleZephyrJoinChatViewController (PRIVATE)
  22 - (void)validateEnteredText;
  23 @end
  24
  25 @implementation DCPurpleZephyrJoinChatViewController
  26
  27 - (NSString *)nibName
  28 {
  29         return @"DCPurpleZephyrJoinChatView";
  30 }
  31
  32 - (void)configureForAccount:(AIAccount *)inAccount
  33 {
  34         [self validateEnteredText];
  35
  36         [[view window] makeFirstResponder:textField_class];
  37
  38         [super configureForAccount:inAccount];
  39 }
  40
  41 /*
  42  Zephyr uses "class" "instance" and "recipient".  Instance and Recipient are optional and will become "*" if
  43  they are not specified; we show this default value automatically for clarity.
  44  */
  45
  46 - (void)joinChatWithAccount:(AIAccount *)inAccount
  47 {
  48         NSString                        *class;
  49         NSString                        *instance;
  50         NSString                        *recipient;
  51         NSDictionary            *chatCreationInfo;
  52
  53         class = [textField_class stringValue];
  54         instance = [textField_instance stringValue];
  55         recipient = [textField_recipient stringValue];
  56
  57         if (!instance || ![instance length]) instance = @"*";
  58         if (!recipient || ![recipient length]) recipient = @"*";
  59
  60         if (class && [class length]) {
  61                 NSString        *name;
  62                 //The chatCreationInfo has keys corresponding to the GHashTable keys and values to match them.
  63                 chatCreationInfo = [NSMutableDictionary dictionaryWithObject:class
  64                                                                                                                           forKey:@"class"];
  65
  66                 //The chatCreationInfo has keys corresponding to the GHashTable keys and values to match them.
  67                 chatCreationInfo = [NSDictionary dictionaryWithObjectsAndKeys:class,@"class",instance,@"instance",recipient,@"recipient",nil];
  68
  69                 name = [NSString stringWithFormat:@"%@,%@,%@",class,instance,recipient];
  70
  71                 [self doJoinChatWithName:name
  72                                            onAccount:inAccount
  73                                 chatCreationInfo:chatCreationInfo
  74                                 invitingContacts:nil
  75                    withInvitationMessage:nil];
  76         }
  77 }
  78
  79 //Entered text is changing
  80 - (void)controlTextDidChange:(NSNotification *)notification
  81 {
  82         if ([notification object] == textField_class) {
  83                 [self validateEnteredText];
  84         }
  85 }
  86
  87 - (void)validateEnteredText
  88 {
  89         NSString *class = [textField_class stringValue];
  90         BOOL enabled = NO;
  91
  92         if (class && [class length]) {
  93                 enabled = YES;
  94         }
  95
  96         if (delegate)
  97                 [(DCJoinChatWindowController *)delegate setJoinChatEnabled:enabled];
  98 }
  99
 100 @end